PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Guest: The thing that I find interesting about energy is a lot of these problems, the two that you just mentioned, dramatically cheaper energy, these problems reduce to an energy problem.
http://www.w3.org/ns/prov#wasQuotedFrom
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